Equations balanced on the previous day | Equations balanced on the next day |
HBR + NAHCO3 = NABR + H2CO3
Cu + NaOH = Cu(OH)2 + Na =>
Cu + 2 NaOH = Cu(OH)2 + 2 Na
AgNO3 + Cl{-} = AgCl + NO3{-} =>
AgNO3 + Cl{-} = AgCl + NO3{-}
KI + KMnO4 + H2SO4 = I2 + MnSO4 + K2SO4 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 5 I2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Li(s) + O2(g)� = Li2O(s) =>
4 Li(s) + O2(g)� = 2 Li2O(s)
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
TiO2 + Cl2 + C(s) = TiCl4 + CO =>
TiO2 + 2 Cl2 + 2 C(s) = TiCl4 + 2 CO
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cr2O3 + Cl2 + C = CrCl3 + CO =>
Cr2O3 + 3 Cl2 + 3 C = 2 CrCl3 + 3 CO
Cr2O3 + N2 + H2O = (NH4)2Cr2O7 =>
Cr2O3 + N2 + 4 H2O = (NH4)2Cr2O7
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH4Cl = NH4 + Cl =>
NH4Cl = NH4 + Cl
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
OH + Zn(NO3)2 = Zn(OH)2 + NO3 =>
2 OH + Zn(NO3)2 = Zn(OH)2 + 2 NO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
NBr3 + NaOH� = N2 + NaBr + HOBr =>
2 NBr3 + 3 NaOH� = N2 + 3 NaBr + 3 HOBr
K3PO4 + Mg(NO3)2 = KNO3 + Mg3(PO4)2 =>
2 K3PO4 + 3 Mg(NO3)2 = 6 KNO3 + Mg3(PO4)2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Fe2(SO4)3 + NH3 + H2O = Fe(OH)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH3 + 6 H2O = 2 Fe(OH)3 + 3(NH4)2SO4
CO + Fe3O4 = CO2 + FeO =>
CO + Fe3O4 = CO2 + 3 FeO
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
CuSO4 + P4 + H2O = Cu + H3PO4 + H2SO4 =>
10 CuSO4 + P4 + 16 H2O = 10 Cu + 4 H3PO4 + 10 H2SO4
CH3OH(l) + O2(g)� = CO2(g) + H2O(g) =>
2 CH3OH(l) + 3 O2(g)� = 2 CO2(g) + 4 H2O(g)
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Na3PO4 + AgNO3 = Ag3(PO4) + NaNO3 =>
Na3PO4 + 3 AgNO3 = Ag3(PO4) + 3 NaNO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2S + O2 = H2O + S8 =>
8 H2S + 4 O2 = 8 H2O + S8
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
TiCl4 + Mg(s) = Ti(s) + MgCl2 =>
TiCl4 + 2 Mg(s) = Ti(s) + 2 MgCl2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C2H6(g) + O2(g)� = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g)� = 4 CO2(g) + 6 H2O(g)
Cu + H2NO4 = CuNO4 + NO2 + H2O =>
Cu + 2 H2NO4 = CuNO4 + NO2 + 2 H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
H2O + N2O3 = HNO2 =>
H2O + N2O3 = 2 HNO2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
P2O3 + Na2O = Na3PO3 =>
P2O3 + 3 Na2O = 2 Na3PO3
KBrO3 + H3AsO3 = KBr + H3AsO4 =>
KBrO3 + 3 H3AsO3 = KBr + 3 H3AsO4
ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O
KClO3� = KCl + KClO4 =>
4 KClO3� = KCl + 3 KClO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/06/14
Equations balanced on 10/06/13
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